

## [Ambient Light Events](https://developer.mozilla.org/ru/docs/Web/API/Ambient_Light_Events)

1. DeviceLightEvent

1. Window.ondevicelight

1. devicelight

## [Background Tasks](https://developer.mozilla.org/ru/docs/Web/API/Background_Tasks_API)

1. IdleDeadline

1. Window.cancelIdleCallback()
2. Window.requestIdleCallback()


## [Battery API](https://developer.mozilla.org/ru/docs/Web/API/Battery_Status_API)

1. BatteryManager

1. Navigator.battery

1. Navigator.getBattery()

## [Beacon](https://developer.mozilla.org/ru/docs/Web/API/Beacon_API)

1. Navigator
2. WorkerNavigator


## [Bluetooth API](https://developer.mozilla.org/ru/docs/Web/API/Web_Bluetooth_API)

1. BluetoothAdvertisingData
2. BluetoothDevice
3. BluetoothGATTCharacteristic
4. BluetoothGATTDescriptor
5. BluetoothGATTRemoteServer
6. BluetoothGATTService


## [Broadcast Channel API](https://developer.mozilla.org/ru/docs/Web/API/Broadcast_Channel_API)

1. BroadcastChannel


## [CSS Counter Styles](https://developer.mozilla.org/ru/docs/Web/API/CSS_Counter_Styles)

1. CSSCounterStyleRule

## [CSS Font Loading API](https://developer.mozilla.org/ru/docs/Web/API/CSS_Font_Loading_API)

1. FontFace
2. FontFaceSet
3. FontFaceSource
4. FontFaceSetLoadEvent


## [CSSOM](https://developer.mozilla.org/ru/docs/Web/API/CSS_Object_Model)

1. CaretPosition
2. CSS
3. CSSConditionRule
4. CSSGroupingRule
5. CSSKeyframeRule
6. CSSKeyframesRule
7. CSSMediaRule
8. CSSNamespaceRule
9. CSSPageRule
10. CSSRule
11. CSSRuleList
12. CSSStyleDeclaration
13. CSSStyleRule
14. CSSStyleSheet
15. CSSSupportsRule
16. LinkStyle
17. StyleSheet
18. StyleSheetList
19. TransitionEvent
20. AnimationEvent

1. animationstart
2. animationend
3. animationiteration
4. transitionend


## [Canvas API](https://developer.mozilla.org/ru/docs/Web/API/Canvas_API)

1. HTMLCanvasElement
2. CanvasRenderingContext2D
3. CanvasGradient
4. CanvasPattern
5. ImageBitmap
6. ImageData
7. TextMetrics
8. Path2D


## [Channel Messaging API](https://developer.mozilla.org/ru/docs/Web/API/Channel_Messaging_API)

1. MessageChannel
2. MessagePort
3. PortCollection


## [Console API](https://developer.mozilla.org/ru/docs/Web/API/Console_API)

1. Console

1. Window.console
2. WorkerGlobalScope.console


## [Credential Management API](https://developer.mozilla.org/ru/docs/Web/API/Credential_Management_API)

1. Credential
2. CredentialsContainer
3. FederatedCredential
4. PasswordCredential



## [DOM](https://developer.mozilla.org/ru/docs/Web/API/Document_Object_Model)

1. Attr
2. CharacterData
3. ChildNode 
4. Comment
5. CustomEvent
6. Document
7. DocumentFragment
8. DocumentType
9. DOMError
10. DOMException
11. DOMImplementation
12. DOMString
13. DOMTimeStamp
14. DOMSettableTokenList
15. DOMStringList
16. DOMTokenList
17. Element
18. Event
19. EventTarget
20. HTMLCollection
21. MutationObserver
22. MutationRecord
23. Node
24. NodeFilter
25. NodeIterator
26. NodeList
27. ParentNode 
28. ProcessingInstruction
29. Promise 
30. PromiseResolver 
31. Range
32. Text
33. TreeWalker
34. URL
35. Window
36. Worker
37. XMLDocument 

1. HTMLAnchorElement
2. HTMLAppletElement
3. HTMLAreaElement
4. HTMLAudioElement
5. HTMLBaseElement
6. HTMLBodyElement
7. HTMLBRElement
8. HTMLButtonElement
9. HTMLCanvasElement
10. HTMLDataElement
11. HTMLDataListElement
12. HTMLDirectoryElement
13. HTMLDivElement
14. HTMLDListElement
15. HTMLElement
16. HTMLEmbedElement
17. HTMLFieldSetElement
18. HTMLFontElement
19. HTMLFormElement
20. HTMLFrameElement
21. HTMLFrameSetElement
22. HTMLHeadElement
23. HTMLHeadingElement
24. HTMLHtmlElement
25. HTMLHRElement
26. HTMLIFrameElement
27. HTMLImageElement
28. HTMLInputElement
29. HTMLKeygenElement
30. HTMLLabelElement
31. HTMLLegendElement
32. HTMLLIElement
33. HTMLLinkElement
34. HTMLMapElement
35. HTMLMediaElement
36. HTMLMenuElement
37. HTMLMetaElement
38. HTMLMeterElement
39. HTMLModElement
40. HTMLObjectElement
41. HTMLOListElement
42. HTMLOptGroupElement
43. HTMLOptionElement
44. HTMLOutputElement
45. HTMLParagraphElement
46. HTMLParamElement
47. HTMLPreElement
48. HTMLProgressElement
49. HTMLQuoteElement
50. HTMLScriptElement
51. HTMLSelectElement
52. HTMLSourceElement
53. HTMLSpanElement
54. HTMLStyleElement
55. HTMLTableElement
56. HTMLTableCaptionElement
57. HTMLTableCellElement
58. HTMLTableDataCellElement
59. HTMLTableHeaderCellElement
60. HTMLTableColElement
61. HTMLTableRowElement
62. HTMLTableSectionElement
63. HTMLTextAreaElement
64. HTMLTimeElement
65. HTMLTitleElement
66. HTMLTrackElement
67. HTMLUListElement
68. HTMLUnknownElement
69. HTMLVideoElement

1. CanvasRenderingContext2D
2. CanvasGradient
3. CanvasPattern
4. TextMetrics
5. ImageData
6. CanvasPixelArray
7. NotifyAudioAvailableEvent
8. HTMLAllCollection
9. HTMLFormControlsCollection
10. HTMLOptionsCollection
11. HTMLPropertiesCollection
12. DOMStringMap
13. RadioNodeList
14. MediaError

1. ElementTimeControl
2. TimeEvent



## [Encoding API](https://developer.mozilla.org/ru/docs/Web/API/Encoding_API)

1. TextDecoder
2. TextEncoder


## [Encrypted Media Extensions](https://developer.mozilla.org/ru/docs/Web/API/Encrypted_Media_Extensions_API)

1. MediaKeySessionEvent
2. MediaKeys
3. MediaKeySession
4. MediaKeyStatusMap
5. MediaKeySystemAccess
6. MediaKeySystemConfiguration

1. HTMLMediaElement.mediaKeys
2. HMTLMediaElement.onencrypted


1. Navigator.requestMediaKeySystemAccess()
2. HTMLMediaElement.setMediaKeys()

## [Fetch API](https://developer.mozilla.org/ru/docs/Web/API/Fetch_API)

1. Body
2. Headers
3. Request
4. Response

1. WindowOrWorkerGlobalScope.fetch()

## [File System API](https://developer.mozilla.org/ru/docs/Web/API/File_and_Directory_Entries_API) 

1. FileError
2. FileException
3. FileHandle
4. FileRequest
5. FileSystemDirectoryEntry
6. FileSystemDirectoryEntrySync
7. FileSystemDirectoryReader
8. FileSystemDirectoryReaderSync
9. FileSystemEntry
10. FileSystemEntrySync
11. FileSystemFileEntry
12. FileSystemFileEntrySync
13. FileSystemFlags
14. FileSystem
15. FileSystemSync
16. HTMLInputElement
17. LocalFileSystem
18. LocalFileSystemSync
19. LockedFile
20. Metadata

1. Window.requestFileSystem()
2. Window.resolveLocalFileSystemURL()
3. WorkerGlobalScope.requestFileSystemSync()

## [Frame Timing API](https://developer.mozilla.org/ru/docs/Web/API/Frame_Timing_API)

1. Performance
2. PerformanceEntry
3. PerformanceFrameTiming
4. PerformanceObserver



## [Fullscreen API](https://developer.mozilla.org/ru/docs/Web/API/Fullscreen_API)

1. Document.fullscreen
2. DocumentOrShadowRoot.fullscreenElement
3. Document.onfullscreenchange
4. Document.onfullscreenerror
5. Element.onfullscreenchange
6. Element.onfullscreenerror

1. Document.exitFullscreen()
2. Element.requestFullscreen()

1. Document: fullscreenchange
2. Document: fullscreenerror
3. Element: fullscreenchange
4. Element: fullscreenerror





## [Gamepad API](https://developer.mozilla.org/ru/docs/Web/API/Gamepad_API)

1. Gamepad
2. GamepadButton
3. GamepadEvent


1. Window.ongamepadconnected
2. Window.ongamepaddisconnected

1. Navigator.getGamepads()

1. Window: gamepadconnected
2. Window: gamepaddisconnected



## [HTML Drag and Drop API](https://developer.mozilla.org/ru/docs/Web/API/HTML_Drag_and_Drop_API)


## [High Resolution Time](https://developer.mozilla.org/ru/docs/Web/API/Performance_API)

1. PerformanceEntry
2. PerformanceMark
3. PerformanceMeasure
4. PerformanceNavigation
5. PerformanceResourceTiming
6. PerformanceTiming
7. DOMHighResTimeStamp

## [History API](https://developer.mozilla.org/ru/docs/Web/API/History_API)

1. History


## [Image Capture API](https://developer.mozilla.org/ru/docs/Web/API/MediaStream_Image_Capture_API)

1. ImageCapture
2. PhotoCapabilities


## [IndexedDB](https://developer.mozilla.org/ru/docs/Web/API/IndexedDB_API)

1. IDBCursor
2. IDBCursorSync
3. IDBCursorWithValue
4. IDBDatabase
5. IDBDatabaseException
6. IDBDatabaseSync
7. IDBEnvironment
8. IDBEnvironmentSync
9. IDBFactory
10. IDBFactorySync
11. IDBIndex
12. IDBIndexSync
13. IDBKeyRange
14. IDBObjectStore
15. IDBObjectStoreSync
16. IDBOpenDBRequest
17. IDBRequest
18. IDBTransaction
19. IDBTransactionSync
20. IDBVersionChangeEvent
21. IDBVersionChangeRequest


## [Intersection Observer API](https://developer.mozilla.org/ru/docs/Web/API/Intersection_Observer_API)

1. IntersectionObserver
2. IntersectionObserverEntry



## [Long Tasks API](https://developer.mozilla.org/ru/docs/Web/API/Long_Tasks_API)



## [Media Capabilities API](https://developer.mozilla.org/ru/docs/Web/API/Media_Capabilities_API)

1. MediaCapabilities
2. ScreenLuminance
3. Screen
4. MediaCapabilitiesInfo

1. mediaCapabilities.decodingInfo()
2. mediaCapabilities.encodingInfo()

## [Media Capture and Streams](https://developer.mozilla.org/ru/docs/Web/API/Media_Streams_API)

1. AudioStreamTrack
2. BlobEvent
3. CanvasCaptureMediaStream
4. MediaDevices
5. MediaStream
6. MediaStreamTrack
7. MediaStreamTrackEvent
8. MediaTrackCapabilities
9. MediaTrackConstraints
10. MediaTrackSettings
11. MediaTrackSupportedConstraints
12. NavigatorUserMedia
13. NavigatorUserMediaError
14. VideoStreamTrack
15. DoubleRange
16. ConstrainDouble
17. LongRange
18. ConstrainLong
19. ConstrainBoolean
20. ConstrainDOMString

1. Navigator.mediaDevices

1. HTMLCanvasElement.captureStream()
2. navigator.mediaDevices.getUserMedia()

1. HTMLMediaElement: ended
2. HTMLMediaElement: ratechange


## [Media Session API](https://developer.mozilla.org/ru/docs/Web/API/Media_Session_API)

1. MediaMetadata
2. MediaSession

1. navigator.mediaSession

## [Media Source Extensions](https://developer.mozilla.org/ru/docs/Web/API/Media_Source_Extensions_API)

1. MediaSource
2. SourceBuffer
3. SourceBufferList
4. VideoPlaybackQuality
5. TrackDefault
6. TrackDefaultList

1. VideoTrack.sourceBuffer
2. TextTrack.sourceBuffer

1. HTMLVideoElement.getVideoPlaybackQuality()
2. URL.createObjectURL()


## [MediaStream Recording](https://developer.mozilla.org/ru/docs/Web/API/MediaStream_Recording_API)

1. MediaRecorder
2. MediaRecorderErrorEvent
3. BlobEvent

1. start
2. stop
3. dataavailable
4. pause
5. resume
6. error



## [Navigation Timing](https://developer.mozilla.org/ru/docs/Web/API/Navigation_timing_API)

1. Performance
2. PerformanceNavigation
3. PerformanceTiming
4. PerformanceNavigationTiming

1. Window.performance



## [Network Information API](https://developer.mozilla.org/ru/docs/Web/API/Network_Information_API)

1. NetworkInformation
 
1. Navigator.connection

## [Page Visibility API](https://developer.mozilla.org/ru/docs/Web/API/Page_Visibility_API)

1. Document.hidden
2. Document.visibilityState

1. Document: visibilitychange

## [Payment Request API](https://developer.mozilla.org/ru/docs/Web/API/Payment_Request_API)



## [Performance API](https://developer.mozilla.org/ru/docs/Web/API/Performance_API)

1. MerchantValidationEvent
2. PaymentAddress
3. PaymentMethodChangeEvent
4. PaymentRequest
5. PaymentRequestUpdateEvent
6. PaymentResponse

1. HTMLIFrameElement.allowPaymentRequest

## [Performance Timeline API](https://developer.mozilla.org/ru/docs/Web/API/Performance_Timeline)

1. PerformanceEntry
2. PerformanceMark
3. PerformanceMeasure
4. PerformanceNavigation
5. PerformanceResourceTiming
6. PerformanceTiming
7. DOMHighResTimeStamp


## [Permissions API](https://developer.mozilla.org/ru/docs/Web/API/Permissions_API)

1. Permissions
2. PermissionStatus

1. Navigator.permissions
2. WorkerNavigator.permissions


## [Pointer Events](https://developer.mozilla.org/ru/docs/Web/API/Pointer_events)

1. PointerEvent

1. Element.ongotpointercapture
2. Element.onlostpointercapture
3. GlobalEventHandlers.onpointerdown
4. GlobalEventHandlers.onpointermove
5. GlobalEventHandlers.onpointerup
6. GlobalEventHandlers.onpointercancel
7. GlobalEventHandlers.onpointerover
8. GlobalEventHandlers.onpointerout
9. GlobalEventHandlers.onpointerenter
10. GlobalEventHandlers.onpointerleave
11. Navigator.maxTouchPoints

1. Element.setPointerCapture()
2. Element.releasePointerCapture()



## [Pointer Lock API](https://developer.mozilla.org/ru/docs/Web/API/Pointer_Lock_API)



## [Proximity Events](https://developer.mozilla.org/ru/docs/Web/API/Proximity_Events)

1. DeviceProximityEvent
2. UserProximityEvent


## [Push API](https://developer.mozilla.org/ru/docs/Web/API/Push_API)

1. PushManager
2. PushSubscription
3. PushEvent
4. PushMessageData

1. ServiceWorkerRegistration.pushManager
2. ServiceWorkerGlobalScope.onpush
3. ServiceWorkerGlobalScope.onpushsubscriptionchange

1. ServiceWorkerGlobalScope: push
2. ServiceWorkerGlobalScope: pushsubscriptionchange



## [Resize Observer API](https://developer.mozilla.org/ru/docs/Web/API/Resize_Observer_API)

1. ResizeObserver
2. ResizeObserverEntry


## [Resource Timing API](https://developer.mozilla.org/ru/docs/Web/API/Resource_Timing_API)

1. Performance
2. PerformanceEntry
3. PerformanceResourceTiming

1. Window.performance

## [Server Sent Events](https://developer.mozilla.org/ru/docs/Web/API/Server-sent_events)

1. EventSource

## [Service Workers API](https://developer.mozilla.org/ru/docs/Web/API/Service_Worker_API)

1. Cache
2. CacheStorage
3. Client
4. Clients
5. ExtendableEvent
6. FetchEvent
7. InstallEvent
8. Navigator.serviceWorker
9. NotificationEvent
10. PeriodicSyncEvent
11. PeriodicSyncManager
12. PeriodicSyncRegistration
13. ServiceWorker
14. ServiceWorkerContainer
15. ServiceWorkerGlobalScope
16. ServiceWorkerRegistration
17. SyncEvent
18. SyncManager
19. SyncRegistration
20. WindowClient


## [Storage](https://developer.mozilla.org/ru/docs/Web/API/Storage_API)

1. StorageManager
2. NavigatorStorage
3. StorageEstimate

1. Navigator.storage
2. WorkerNavigator.storage


## [Storage Access API](https://developer.mozilla.org/ru/docs/Web/API/Storage_Access_API)

1. Document.hasStorageAccess()
2. Document.requestStorageAccess()


## [Streams](https://developer.mozilla.org/ru/docs/Web/API/Streams_API)

1. Streams_API


## [Touch Events](https://developer.mozilla.org/ru/docs/Web/API/Touch_events)

1. Touch
2. TouchEvent
3. TouchList

1. Element: touchcancel
2. Element: touchend
3. Element: touchmove
4. Element: touchstart



## [Vibration API](https://developer.mozilla.org/ru/docs/Web/API/Vibration_API)


1. Navigator.vibrate()

## [Web Animations](https://developer.mozilla.org/ru/docs/Web/API/Web_Animations_API)



## [Web Audio API](https://developer.mozilla.org/ru/docs/Web/API/Web_Audio_API)


1. AnalyserNode
2. AudioBuffer
3. AudioBufferSourceNode
4. AudioContext
5. AudioDestinationNode
6. AudioListener
7. AudioNode
8. AudioParam
9. audioprocess (event)
10. AudioProcessingEvent
11. BiquadFilterNode
12. ChannelMergerNode
13. ChannelSplitterNode
14. complete (event)
15. ConvolverNode
16. DelayNode
17. DynamicsCompressorNode
18. ended (event)
19. GainNode
20. MediaElementAudioSourceNode
21. MediaStreamAudioDestinationNode
22. MediaStreamAudioSourceNode
23. OfflineAudioCompletionEvent
24. OfflineAudioContext
25. OscillatorNode
26. PannerNode
27. PeriodicWaveNode
28. ScriptProcessorNode
29. WaveShaperNode


## [Web Authentication API](https://developer.mozilla.org/ru/docs/Web/API/Web_Authentication_API)

1. CredentialsContainer
2. PublicKeyCredential
3. AuthenticatorResponse
4. AuthenticatorAttestationResponse
5. AuthenticatorAssertionResponse


## [Web Crypto API](https://developer.mozilla.org/ru/docs/Web/API/Web_Crypto_API)

1. Crypto
2. CryptoKey
3. CryptoKeyPair
4. RandomSource
5. SubtleCrypto

1. Window.crypto

## [Web Notifications](https://developer.mozilla.org/ru/docs/Web/API/Notifications_API)

1. Notification
2. NotificationEvent

1. ServiceWorkerGlobalScope.onnotificationclick

1. ServiceWorkerRegistration.showNotification()
2. ServiceWorkerRegistration.getNotifications()

1. error
2. click
3. close
4. show



## [Web Storage API](https://developer.mozilla.org/ru/docs/Web/API/Web_Storage_API)


## [Web Workers API](https://developer.mozilla.org/ru/docs/Web/API/Web_Workers_API)

1. AbstractWorker
2. ChromeWorker
3. DedicatedWorkerGlobalScope
4. ServiceWorker
5. SharedWorker
6. SharedWorkerGlobalScope
7. Worker
8. WorkerGlobalScope
9. WorkerLocation
10. WorkerNavigator

## [WebGL](https://developer.mozilla.org/ru/docs/Web/API/WebGL_API)

1. WebGLRenderingContext
2. WebGL2RenderingContext
3. WebGLActiveInfo
4. WebGLBuffer
5. WebGLContextEvent
6. WebGLFramebuffer
7. WebGLProgram
8. WebGLQuery
9. WebGLRenderbuffer
10. WebGLSampler
11. WebGLShader
12. WebGLShaderPrecisionFormat
13. WebGLSync
14. WebGLTexture
15. WebGLTransformFeedback
16. WebGLUniformLocation
17. WebGLVertexArrayObject


## [WebRTC](https://developer.mozilla.org/ru/docs/Web/API/WebRTC_API)

1. RTCPeerConnection
2. RTCSessionDescription
3. RTCIceCandidate
4. RTCPeerConnectionIceEvent
5. MessageEvent
6. MediaStream
7. RTCStatsReport
8. RTCIdentityEvent
9. RTCIdentityErrorEvent
10. MediaStreamEvent
11. MediaStreamTrack
12. MediaDevices


## [WebVR API](https://developer.mozilla.org/ru/docs/Web/API/WebVR_API)

1. vrdisplayconnected
2. vrdisplaydisconnected
3. vrdisplayactivate
4. vrdisplaydeactivate
5. vrdisplayblur
6. vrdisplayfocus
7. vrdisplaypresentchange


## [WebVTT](https://developer.mozilla.org/ru/docs/Web/API/WebVTT_API)

1. WebVTT_API

## [WebXR Device API](https://developer.mozilla.org/ru/docs/Web/API/WebXR_Device_API)

1. XR
2. XRBoundedReferenceSpace
3. XRFrame
4. XRInputSource
5. XRInputSourceArray
6. XRInputSourceEvent
7. XRInputSourcesChangeEvent
8. XRPose
9. XRReferenceSpace
10. XRReferenceSpaceEvent
11. XRRenderState
12. XRRigidTransform
13. XRSession
14. XRSessionEvent
15. XRSpace
16. XRView
17. XRViewerPose
18. XRViewport
19. XRWebGLLayer

1. Navigator.xr

1. XR: devicechange
2. XRReferenceSpace: reset
3. XRSession: end
4. XRSession: inputsourceschange
5. XRSession: select
6. XRSession: selectend
7. XRSession: selectstart
8. XRSession: visibilitychange


WebGLRenderingContext.makeXRCompatible()

## [Websockets API](https://developer.mozilla.org/ru/docs/Web/API/Websockets_API)